Finite Group Databasebeta

#29508811

order15424
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC241 ⋊ #346

Subgroups

subgroupG/H
center, FrattiniC22C2×#14515358
commutatorC2×C241C4×C8
FittingC2×C4×C241C8
socle, prime radicalC22×C241C2×C8
cosocleC2×#14515356C22
hypercenterC2×C4#14515358
hypocenterC241#346
LCSG ▷ C2×C241 ▷ C241
UCSC1 ◁ C22 ◁ C2×C4

54 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15424

Polycyclic presentation:

2^6,241|a^2=c,b^2=d,c^2=e,e^2=f,b^a=bf,g^a=g^30,g^c=g^177,g^e=g^240

Conjugacy classes & character table

280 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 1643);